ref: dd88a3bf36323b1917aad54943766529bcfbe9d0
dir: /modules/loadwav.c/
/* This code is placed in the public domain. */ #include <stdlib.h> #include "soundpipe.h" #include "lib/dr_wav/sp_dr_wav.h" int sp_ftbl_loadwav(sp_data *sp, sp_ftbl **ft, const char *filename) { drwav *wav; size_t size; SPFLOAT *tbl; sp_ftbl *ftp; wav = calloc(1, sp_drwav_size()); if (!sp_drwav_init_file(wav, filename)) return SP_NOT_OK; size = sp_drwav_sampcount(wav); *ft = malloc(sizeof(sp_ftbl)); ftp = *ft; ftp->tbl = malloc(sizeof(SPFLOAT) * (size + 1)); tbl = ftp->tbl; sp_ftbl_init(sp, ftp, size); sp_drwav_read_f32(wav, size, tbl); sp_drwav_uninit(wav); free(wav); return SP_OK; }